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首页> 外文会议>Human System Interactions, 2009. HSI '09 >The electric wheelchair controlled by human body motion
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The electric wheelchair controlled by human body motion

机译：人体运动控制的电动轮椅

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This research develops a machine's interface which has features of universal design and offers an intuitive operation for complex tasks. We set a development of interface of electric wheelchair as a practical example, and proceed with this research. The joystick is the operation interface of general electric wheelchair. The user needs to operate it in accordance with machine's operational procedure specifications. Therefore the joystick is convenience operation system for the system side rather than the user side We focus on the body motions which humans have, and try to realize a new type of interface which replaces conventional joystick. In order to measure the human body motion, we adopt the force distribution on the wheelchair. Since pressure distributions on a wheelchair appear on a seat face and a seat back, we examined which parts have strong correlation with the body motion. As a result, it turned out that pressure distribution on a seat back has strong correlation with the body motion. Based on this result, we made a prototype and did a basic experiment. For the result of basic experiment, it was confirmed that the body motion could control a wheelchair.
机译：这项研究开发了具有通用设计功能并为复杂任务提供直观操作的机器界面。我们以开发电动轮椅接口为例，并继续进行这项研究。操纵杆是普通电动轮椅的操作界面。用户需要按照机器的操作程序规范进行操作。因此，操纵杆是系统侧而不是用户侧的便捷操作系统。我们着眼于人类的身体动作，并试图实现一种新型界面，以取代传统的操纵杆。为了测量人体运动，我们采用了轮椅上的力分布。由于轮椅上的压力分布出现在座椅表面和座椅靠背上，因此我们检查了哪些部位与身体运动密切相关。结果，发现座椅靠背上的压力分布与身体运动密切相关。基于此结果，我们制作了原型并进行了基础实验。对于基础实验的结果，证实了身体运动可以控制轮椅。

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